67730688

素因数分解:

$2^8\times 3^3\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 206035200

約数和(自身を除く): 138304512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 239, 246, 256, 288, 328, 369, 384, 432, 478, 492, 576, 656, 717, 738, 768, 864, 956, 984, 1107, 1152, 1312, 1434, 1476, 1728, 1912, 1968, 2151, 2214, 2304, 2624, 2868, 2952, 3456, 3824, 3936, 4302, 4428, 5248, 5736, 5904, 6453, 6912, 7648, 7872, 8604, 8856, 9799, 10496, 11472, 11808, 12906, 15296, 15744, 17208, 17712, 19598, 22944, 23616, 25812, 29397, 30592, 31488, 34416, 35424, 39196, 45888, 47232, 51624, 58794, 61184, 68832, 70848, 78392, 88191, 91776, 94464, 103248, 117588, 137664, 141696, 156784, 176382, 183552, 206496, 235176, 264573, 275328, 283392, 313568, 352764, 412992, 470352, 529146, 550656, 627136, 705528, 825984, 940704, 1058292, 1254272, 1411056, 1651968, 1881408, 2116584, 2508544, 2822112, 3762816, 4233168, 5644224, 7525632, 8466336, 11288448, 16932672, 22576896, 33865344, 67730688]

約数ペア:

[(1, 67730688), (2, 33865344), (3, 22576896), (4, 16932672), (6, 11288448), (8, 8466336), (9, 7525632), (12, 5644224), (16, 4233168), (18, 3762816), (24, 2822112), (27, 2508544), (32, 2116584), (36, 1881408), (41, 1651968), (48, 1411056), (54, 1254272), (64, 1058292), (72, 940704), (82, 825984), (96, 705528), (108, 627136), (123, 550656), (128, 529146), (144, 470352), (164, 412992), (192, 352764), (216, 313568), (239, 283392), (246, 275328), (256, 264573), (288, 235176), (328, 206496), (369, 183552), (384, 176382), (432, 156784), (478, 141696), (492, 137664), (576, 117588), (656, 103248), (717, 94464), (738, 91776), (768, 88191), (864, 78392), (956, 70848), (984, 68832), (1107, 61184), (1152, 58794), (1312, 51624), (1434, 47232), (1476, 45888), (1728, 39196), (1912, 35424), (1968, 34416), (2151, 31488), (2214, 30592), (2304, 29397), (2624, 25812), (2868, 23616), (2952, 22944), (3456, 19598), (3824, 17712), (3936, 17208), (4302, 15744), (4428, 15296), (5248, 12906), (5736, 11808), (5904, 11472), (6453, 10496), (6912, 9799), (7648, 8856), (7872, 8604)]